[Qt-mobility-feedback] QServiceManager UnknownError 100

[amos.choy at nokia.com]

Hi,

For the *nix platforms it seems that there is a problem with service id generation due to the random number generator not being seeded correctly.
I've raised a bug http://bugreports.qt.nokia.com/browse/QTMOBILITY-388.  As a workaround for now,  you can call qsrand() (and give it a seed of say QTime::currentTime().msec())
 sometime prior to calling QServiceManger::addService() and that should fix the issue.

Regards,
Amos


From: qt-mobility-feedback-bounces at trolltech.com [mailto:qt-mobility-feedback-bounces at trolltech.com] On Behalf Of Vuolle Juha (Nokia-MS/Brisbane)
Sent: Tuesday, July 06, 2010 5:03 PM
To: Kyatham Srikanth.1 (Nokia-MS/Oulu); qt-mobility-feedback at trolltech.com
Subject: Re: [Qt-mobility-feedback] QServiceManager UnknownError 100

Hello,

I assume you are using Symbian? Is there any pattern when this occurs (any tips on 'occasionally')?
I went through the error codes but I couldn't see anything obvious there. Some scenarios relate to Symbian Client-Server communication error, some relate to SQL errors  and some to  more rare scenarios.

Cheers,
Juha



From: qt-mobility-feedback-bounces at trolltech.com [mailto:qt-mobility-feedback-bounces at trolltech.com] On Behalf Of Kyatham Srikanth.1 (Nokia-MS/Oulu)
Sent: Sunday, July 04, 2010 7:34 PM
To: qt-mobility-feedback at trolltech.com
Subject: [Qt-mobility-feedback] QServiceManager UnknownError 100

Hi,

Occasionally I get this error QServiceManager::UnknownError while adding the service to the ServiceManager.
What are the possible cases in which it occur, Any solutions to avoid such a behavior.

-Srikanth
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